A segment of wire of total length 2.0 m is formed into a circular loop having 36 turns. If the wire carries a 1.2 A current, determine the magnitude of the magnetic field at the center of the loop.
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Given that the total length of the wire is 2.0 m and there are 36 turns in the loop, we can use the formula for the circumference of a circle to find the radius. 2πr * 36 = 2 r = 2 / (2π * 36) = 1 / (π * 36) = 1 / 113.097 = 0.00885 m Show more…
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